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Heat Transfer and Phase Change

COMSOL Multiphysics® Software Simulation Application for Thermoplastics Viscosity Measurement

Q. Guo [1], S. Ahmed [2],
[1] EHC Canada, Inc., Oshawa, ON, Canada
[2] University of Ontario Institute of Technology, Oshawa, ON, Canada

Present study discusses a new method of how to apply numerical simulation in COMSOL Multiphysics® software to ... 扩展阅读

Heat Transfer Optimization of a Solar Radiation Concrete Oven for Rural Areas

I. Abu-Mahfouz [1], G. F. Mathews IV [1], M. J. Young [1],
[1] Penn State University Harrisburg, Middletown, PA, USA

The process of creating healthy food and drinking water typically requires electricity and fuel sources that ... 扩展阅读

Radio Frequency Tissue Ablation Simulation with COMSOL Multiphysics® Software

N. Elabbasi [1], M. Hancock [1],
[1] Veryst Engineering, Needham, MA, USA

Radiofrequency (RF) tissue ablation is commonly used to treat medical conditions involving dysfunctional ... 扩展阅读

Modeling Scheil Cooling of a Metal Alloy: Thermodynamic and Multiphysics Solidification

T. Marin-Alvarado [1],
[1] M4Dynamics, Toronto, ON, Canada

During solidification of a multicomponent liquid, either a metal alloy, a sulphide matte or an oxide slag ... 扩展阅读

Simulation of a Dynamic Scraped Surface Heat Exchanger for Non-Newtonian Fluids

S. Birla [1],
[1] ConAgra Foods, Omaha, NE, USA

Scraped surface heat exchangers (SSHEs) are commonly used in the food, chemical, and pharmaceutical ... 扩展阅读

Modeling Research Reactor Fuel Plate Hotspots with the Thin Layer and Thermal Contact Feature in the COMSOL Multiphysics® Software

M. J. Richards [1], A. E. Ruggles [2], J. D. Freels [3], ,
[1] Bredesen Center for Interdisciplinary Research and Graduate Education, University of Tennessee, Knoxville, TN, USA
[2] Department of Nuclear Engineering, University of Tennessee, Knoxville, TN, USA
[3] Research Reactors Division, Oak Ridge National Laboratory, Oak Ridge, TN, USA

One challenge with converting nuclear research reactors to low enrichment fuels is the thermal-fluid ... 扩展阅读

Effect of Proximity on the Thermal Rating of a Single Power Cable in Ventilated Tunnels

F. Boukrouche [1], C. Moreau [1], S. Harmand [2], J. Pelle [2], F. Beaubert [2], W. Frelin [1], O. Moreau [3]
[1] EDF R&D, Paris, France
[2] University of Valenciennes, Valenciennes, France
[3] EDF CIST, Paris, France

Power transmission through power cables installed in ventilated tunnels has been increasingly used worldwide ... 扩展阅读

Simulation and Validation of Pan Evaporation Rates Using COMSOL Multiphysics® Software

L. J. Matel [1]
[1] Green Streets Infrastructure LLC, Seattle, WA, USA

The four foot diameter class A evaporation pan is used by the scientific community as the standard for ... 扩展阅读

A COMSOL Multiphysics® Software Interface with GEMS3K for Modeling Reactive Transport (Geo)Chemical Processes

O. B. Isgor [1], V. J. Azad [1],
[1] Oregon State University, Corvallis, OR, USA

This paper presents a generic interface for reactive transport process modeling that was developed between ... 扩展阅读

Simulation and Validation of Seasonal Soil Temperature Variations Using COMSOL Multiphysics® Software

L. J. Matel [1],
[1] Green Streets Infrastructure LLC, Seattle, WA, USA

The influence of the energy (heat) stored in the earth as a major factor in environmental soil processes is ... 扩展阅读

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